CA2044766A1 - Substances photosensibles developpees thermiquement - Google Patents

Substances photosensibles developpees thermiquement

Info

Publication number
CA2044766A1
CA2044766A1 CA002044766A CA2044766A CA2044766A1 CA 2044766 A1 CA2044766 A1 CA 2044766A1 CA 002044766 A CA002044766 A CA 002044766A CA 2044766 A CA2044766 A CA 2044766A CA 2044766 A1 CA2044766 A1 CA 2044766A1
Authority
CA
Canada
Prior art keywords
group
dye
carbon atoms
leuco dye
leuco
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA002044766A
Other languages
English (en)
Inventor
Frank T. Sher
David R. Whitcomb
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of CA2044766A1 publication Critical patent/CA2044766A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/675—Compositions containing polyhalogenated compounds as photosensitive substances
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
    • G03C1/73—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds
    • G03C1/732—Leuco dyes
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/02—Direct bleach-out processes; Materials therefor; Preparing or processing such materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
CA002044766A 1990-07-16 1991-06-17 Substances photosensibles developpees thermiquement Abandoned CA2044766A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/552,887 US5187049A (en) 1990-07-16 1990-07-16 Photosensitive thermally developed compositions
US552,887 1990-07-16

Publications (1)

Publication Number Publication Date
CA2044766A1 true CA2044766A1 (fr) 1992-01-17

Family

ID=24207225

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002044766A Abandoned CA2044766A1 (fr) 1990-07-16 1991-06-17 Substances photosensibles developpees thermiquement

Country Status (4)

Country Link
US (1) US5187049A (fr)
EP (1) EP0467589A1 (fr)
JP (1) JPH04234036A (fr)
CA (1) CA2044766A1 (fr)

Families Citing this family (46)

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US6211383B1 (en) 1993-08-05 2001-04-03 Kimberly-Clark Worldwide, Inc. Nohr-McDonald elimination reaction
US5721287A (en) 1993-08-05 1998-02-24 Kimberly-Clark Worldwide, Inc. Method of mutating a colorant by irradiation
US6017661A (en) 1994-11-09 2000-01-25 Kimberly-Clark Corporation Temporary marking using photoerasable colorants
US5733693A (en) 1993-08-05 1998-03-31 Kimberly-Clark Worldwide, Inc. Method for improving the readability of data processing forms
CA2120838A1 (fr) 1993-08-05 1995-02-06 Ronald Sinclair Nohr Substance a couleur en aplat variable a l'ultraviolet
US5681380A (en) 1995-06-05 1997-10-28 Kimberly-Clark Worldwide, Inc. Ink for ink jet printers
US5865471A (en) 1993-08-05 1999-02-02 Kimberly-Clark Worldwide, Inc. Photo-erasable data processing forms
US5700850A (en) 1993-08-05 1997-12-23 Kimberly-Clark Worldwide Colorant compositions and colorant stabilizers
US6017471A (en) 1993-08-05 2000-01-25 Kimberly-Clark Worldwide, Inc. Colorants and colorant modifiers
US5643356A (en) 1993-08-05 1997-07-01 Kimberly-Clark Corporation Ink for ink jet printers
US5645964A (en) 1993-08-05 1997-07-08 Kimberly-Clark Corporation Digital information recording media and method of using same
US5773182A (en) 1993-08-05 1998-06-30 Kimberly-Clark Worldwide, Inc. Method of light stabilizing a colorant
US6071979A (en) 1994-06-30 2000-06-06 Kimberly-Clark Worldwide, Inc. Photoreactor composition method of generating a reactive species and applications therefor
US6242057B1 (en) 1994-06-30 2001-06-05 Kimberly-Clark Worldwide, Inc. Photoreactor composition and applications therefor
US5685754A (en) 1994-06-30 1997-11-11 Kimberly-Clark Corporation Method of generating a reactive species and polymer coating applications therefor
US5739175A (en) 1995-06-05 1998-04-14 Kimberly-Clark Worldwide, Inc. Photoreactor composition containing an arylketoalkene wavelength-specific sensitizer
US6008268A (en) 1994-10-21 1999-12-28 Kimberly-Clark Worldwide, Inc. Photoreactor composition, method of generating a reactive species, and applications therefor
ES2148776T3 (es) 1995-06-05 2000-10-16 Kimberly Clark Co Pre-colorantes y compuestos que los contienen.
US5747550A (en) 1995-06-05 1998-05-05 Kimberly-Clark Worldwide, Inc. Method of generating a reactive species and polymerizing an unsaturated polymerizable material
US5786132A (en) 1995-06-05 1998-07-28 Kimberly-Clark Corporation Pre-dyes, mutable dye compositions, and methods of developing a color
US5811199A (en) 1995-06-05 1998-09-22 Kimberly-Clark Worldwide, Inc. Adhesive compositions containing a photoreactor composition
US5798015A (en) 1995-06-05 1998-08-25 Kimberly-Clark Worldwide, Inc. Method of laminating a structure with adhesive containing a photoreactor composition
US5849411A (en) 1995-06-05 1998-12-15 Kimberly-Clark Worldwide, Inc. Polymer film, nonwoven web and fibers containing a photoreactor composition
ATE206150T1 (de) 1995-06-28 2001-10-15 Kimberly Clark Co Farbstoffstabilisierte zusammensetzungen
US5747197A (en) * 1996-10-01 1998-05-05 Precision Coatings Inc. Method of preparing a phototool
US6403277B1 (en) 1995-09-05 2002-06-11 Precision Coatings, Inc. Diazo dyes and methods for their use
US6099628A (en) 1996-03-29 2000-08-08 Kimberly-Clark Worldwide, Inc. Colorant stabilizers
SK102397A3 (en) 1995-11-28 1998-02-04 Kimberly Clark Co Colorant stabilizers
US5855655A (en) 1996-03-29 1999-01-05 Kimberly-Clark Worldwide, Inc. Colorant stabilizers
US5782963A (en) 1996-03-29 1998-07-21 Kimberly-Clark Worldwide, Inc. Colorant stabilizers
US5891229A (en) 1996-03-29 1999-04-06 Kimberly-Clark Worldwide, Inc. Colorant stabilizers
US6524379B2 (en) 1997-08-15 2003-02-25 Kimberly-Clark Worldwide, Inc. Colorants, colorant stabilizers, ink compositions, and improved methods of making the same
BR9906513A (pt) 1998-06-03 2001-10-30 Kimberly Clark Co Fotoiniciadores novos e aplicações para osmesmos
BR9906580A (pt) 1998-06-03 2000-09-26 Kimberly Clark Co Neonanoplastos e tecnologia de microemulsão para tintas e impressão de jato de tinta
US6228157B1 (en) 1998-07-20 2001-05-08 Ronald S. Nohr Ink jet ink compositions
EP1117698B1 (fr) 1998-09-28 2006-04-19 Kimberly-Clark Worldwide, Inc. Nouveaux photoamorceurs et leurs utilisations
US6472541B2 (en) 1998-11-20 2002-10-29 The Regents Of The University Of California Protecting groups with increased photosensitivities
ES2195869T3 (es) 1999-01-19 2003-12-16 Kimberly Clark Co Nuevos colorantes, estabilizantes de colorantes, compuestos de tinta y metodos mejorados para su fabricacion.
US6331056B1 (en) 1999-02-25 2001-12-18 Kimberly-Clark Worldwide, Inc. Printing apparatus and applications therefor
US6294698B1 (en) 1999-04-16 2001-09-25 Kimberly-Clark Worldwide, Inc. Photoinitiators and applications therefor
US6368395B1 (en) 1999-05-24 2002-04-09 Kimberly-Clark Worldwide, Inc. Subphthalocyanine colorants, ink compositions, and method of making the same
KR100772772B1 (ko) 2000-06-19 2007-11-01 킴벌리-클라크 월드와이드, 인크. 신규한 광개시제 및 그의 용도
US7572755B2 (en) * 2000-12-29 2009-08-11 Halliburton Energy Services, Inc. Drilling fluid comprising a vinyl neodecanoate polymer and method for enhanced suspension
US7700258B2 (en) * 2003-01-24 2010-04-20 Hewlett-Packard Development Company, L.P. Color forming compositions with improved marking sensitivity and image contrast and associated methods
US7329630B2 (en) 2003-09-05 2008-02-12 Hewlett-Packard Development Company, L.P. Stabilizers and anti-fade agents for use in infrared sensitive leuco dye compositions
JP2006227556A (ja) * 2005-01-24 2006-08-31 Konica Minolta Medical & Graphic Inc 熱現像感光材料

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE757066A (fr) * 1969-10-03 1971-03-16 Eastman Kodak Co Composition photoconductrice contenant un sensibilisateur organique et procede electrophotographique utilisant cette composition pour former une image a contraste ameliore
BE788279A (fr) * 1971-08-31 1973-02-28 Eastman Kodak Co Produit photographique contenant des colorants ortho-nitroarylidene et procede pour la mise en oeuvre de ce produit
US4336232A (en) * 1978-04-14 1982-06-22 Moritz George J Production of purified brine
US4394433A (en) * 1979-12-07 1983-07-19 Minnesota Mining And Manufacturing Company Diazonium imaging system
US4373020A (en) * 1979-12-07 1983-02-08 Minnesota Mining And Manufacturing Company Decolorizable imaging system
US4386154A (en) * 1981-03-26 1983-05-31 Minnesota Mining And Manufacturing Company Visible light sensitive, thermally developable imaging systems
US4460677A (en) * 1981-03-26 1984-07-17 Minnesota Mining And Manufacturing Company Visible light sensitive, thermally developable imaging systems
US4701402A (en) * 1984-02-13 1987-10-20 Minnesota Mining And Manufacturing Company Oxidative imaging
US4670374A (en) * 1984-10-01 1987-06-02 Minnesota Mining And Manufacturing Company Photothermographic accelerators for leuco diazine, oxazine, and thiazine dyes
EP0302610A3 (en) * 1987-08-07 1990-08-16 Minnesota Mining And Manufacturing Company Light sensitive element

Also Published As

Publication number Publication date
US5187049A (en) 1993-02-16
JPH04234036A (ja) 1992-08-21
EP0467589A1 (fr) 1992-01-22

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Legal Events

Date Code Title Description
FZDE Discontinued